122005511352 has 48 divisors (see below), whose sum is σ = 330903101880. Its totient is φ = 40610472000.

The previous prime is 122005511347. The next prime is 122005511363. The reversal of 122005511352 is 253115500221.

It is a super-3 number, since 3×122005511352³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1158174 + ... + 1259117.

Almost surely, 2^122005511352 is an apocalyptic number.

122005511352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

122005511352 is an abundant number, since it is smaller than the sum of its proper divisors (208897590528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

122005511352 is a wasteful number, since it uses less digits than its factorization.

122005511352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2418004 (or 2417997 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The spelling of 122005511352 in words is "one hundred twenty-two billion, five million, five hundred eleven thousand, three hundred fifty-two".